United States · 1991–2020

Best time to visit
Waverly.

September leads for comfortable weather in Waverly: typically 28.1°C by day, 14.8°C at night, with 80 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high28.1°C

Typical low14.8°C

Rain in September80 mm

Comfort

September

September · May · October

77climate match

Beach

August

August · July · June

79climate match

Outdoors

October

October · April · September

79climate match

The weakest month is January, scoring 5 against September’s 77 — days reach only 5.5°C, 18° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

55.5° / -3.7°

Feb

119° / -1.6°

Mar

2714° / 2.5°

Apr

5720.6° / 8.1°

May

7425.4° / 13.9°

Jun

6029.8° / 18.5°

Jul

5331.3° / 20.2°

Aug

6330.7° / 18.8°

Sep

7728.1° / 14.8°

Oct

7121.8° / 8.7°

Nov

3213.7° / 2.9°

Dec

57.7° / -1.3°

Monthly climate evidence for Waverly — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	5.5°C	-3.7°C	80 mm	7.7	9 h 49	5	Strong coverage
February	9°C	-1.6°C	73 mm	7.6	10 h 44	11	Strong coverage
March	14°C	2.5°C	116 mm	9.1	11 h 50	27	Strong coverage
April	20.6°C	8.1°C	130 mm	10.1	13 h 07	57	Strong coverage
May	25.4°C	13.9°C	127 mm	9.9	14 h 11	74	Strong coverage
June	29.8°C	18.5°C	105 mm	8	14 h 45	60	Strong coverage
July	31.3°C	20.2°C	103 mm	7.2	14 h 32	53	Strong coverage
August	30.7°C	18.8°C	76 mm	5.6	13 h 37	63	Strong coverage
September	28.1°C	14.8°C	80 mm	5.5	12 h 23	77	Strong coverage
October	21.8°C	8.7°C	89 mm	6.6	11 h 09	71	Strong coverage
November	13.7°C	2.9°C	94 mm	6.9	10 h 05	32	Strong coverage
December	7.7°C	-1.3°C	97 mm	8.1	9 h 34	5	Strong coverage

What has changed

Waverly runs -0.1°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

-0.1

Feb

-0.6

Mar

-0.6

Apr

-0.7

May

+0.1

Jun

+0.3

Jul

+0.1

Aug

-0.4

Sep

+0.7

Oct

-0.1

Nov

-1.3

Dec

+1.3

September daytime highs, 2011–2022. Last recorded: 27.6°C.

Records at HENDERSON 8 SSW, 1894–2023
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	25.6°C24 Jan 1943	-28.9°C19 Jan 1994	134 mm3 Jan 2000	533 mm1937 · driest 9 mm in 1943	99
February	26.7°C13 Feb 1962	-26.1°C2 Feb 1951	91 mm26 Feb 1945	226 mm1939 · driest 2 mm in 1895	97
March	30.0°C30 Mar 1895	-20.0°C6 Mar 1960	161 mm11 Mar 1935	443 mm1964 · driest 12 mm in 1941	99
April	35.0°C17 Apr 1896	-5.6°C7 Apr 1990	113 mm4 Apr 2014	390 mm1983 · driest 20 mm in 1896	99
May	36.1°C28 May 2012	-0.6°C1 May 1963	83 mm22 May 1957	306 mm1995 · driest 20 mm in 2012	100
June	41.7°C29 Jun 2012	5.0°C2 Jun 1956	112 mm9 Jun 1993	280 mm1900 · driest 8 mm in 1933	99
July	45.0°C13 Jul 1936	7.2°C23 Jul 1947	128 mm10 Jul 1965	266 mm1965 · driest 11 mm in 1966	100
August	42.2°C17 Aug 1936	6.7°C29 Aug 1986	110 mm23 Aug 1942	247 mm1959 · driest 6 mm in 1936	100
September	40.0°C5 Sep 1954	0.6°C29 Sep 1899	120 mm24 Sep 1984	266 mm1984 · driest 0 mm in 2004	100
October	35.6°C2 Oct 1953	-7.2°C24 Oct 1981	108 mm10 Oct 1898	249 mm2009 · driest 0 mm in 1964	99
November	29.4°C1 Nov 1933	-20.6°C25 Nov 1950	95 mm9 Nov 1895	260 mm1957 · driest 9 mm in 2007	98
December	25.0°C2 Dec 1982	-26.1°C22 Dec 1989	109 mm30 Dec 1932	261 mm1932 · driest 12 mm in 1976	99

Typical days per month at HENDERSON 8 SSW, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	22	3	2
February	<1	0	17	3	2
March	2	0	11	4	1
April	8	<1	2	4	<1
May	18	5	0	4	0
June	27	16	0	3	0
July	30	22	0	4	0
August	30	20	0	2	0
September	23	11	0	3	0
October	11	2	1	3	<1
November	<1	0	10	3	<1
December	0	0	19	4	2

The best month has moved. On the 1961–1990 numbers the strongest month here was September (scoring 81); on 2011–2025 it is May (84). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in HENDERSON 8 SSW’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	1%	24%	9%	25%	2.6–9.6°C
February	4%	27%	10%	31%	3.7–12.1°C
March	16%	30%	13%	37%	10.7–17.3°C
April	39%	31%	13%	38%	17.9–22.6°C
May	63%	30%	13%	36%	23.0–28.0°C
June	73%	26%	11%	28%	28.3–31.9°C
July	76%	24%	10%	23%	29.8–34.2°C
August	81%	20%	8%	16%	29.4–33.3°C
September	77%	20%	9%	16%	25.8–31.1°C
October	55%	20%	8%	20%	19.7–24.5°C
November	15%	24%	10%	25%	10.8–16.7°C
December	2%	26%	11%	28%	4.4–11.3°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1894Each stripe is one year’s mean temperature against the 92-year average. Warmest: 1896. Coolest: 2014.2022

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4312824
NOAA station: USC00153762 · HENDERSON 8 SSW
Station distance: 15.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 26 usable years
Daylight: Calculated from latitude 37.71°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from HENDERSON 8 SSW is what differs

Henderson→Sebree→Corydon→Robards→Wilson→Anthoston→

Or put two places side by side: Waverly vs Henderson

Best time to visitWaverly.